Hello there,
I am Yahya, writing to you from Malaysia and very interested in your job ads.
After looking at your requirements, I am please to tell you that I can deliver your project with great results. I am familiar with Vuforia and I use Unity as a platform to deploy Vuforia.
With 4 years of experiences in augmented reality, I have great confidence that I can help you with this task. Feel free to get in touch with me as I am really looking forward to hear from your end.
Have a pleasant day,
Yahya